<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        .box {
            width: 100%;
            min-height: 100vh;
            background-color: aliceblue;
        }
        .header{
            width: 100%;
            height: 44px;
            background-color: rgb(106, 22, 180);
            text-align: center;
            line-height: 44px;
            position: relative;
        }

        .header img{
            position: absolute;
            top:13px;
            left: 10px;
        }
        
        .banner{
            width: 100%;
        }
        .banner img{
            width: 100%;
        }
        .wddx .wddx-item{
            background-color: aqua;
            height: 300px;
        }
        .wddx-title{
            height: 40px;
            line-height: 40px;
        }
    </style>
</head>
<body>
    <div class="box">
        <div class="header">
            <img src="./路径 1.png" alt="">
            <span>我的大学我的城</span>
        </div>
        <div class="banner">
            <img src="./image.png.png" alt="">
        </div>
        <div class="wddx">
            <div class="wddx-item">
                <div class="wddx-title">
                    <img src="./wddx.png" alt="">
                    <span>我的大学</span>
                </div>
            </div>
        </div>
    </div>
</body>
</html>